Portion of a switch



FIG. 1 is a perspective view of a portion of a switch showing my newdesign.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the switch is for illustrative purposes onlyand forms no part of the claimed design.

CLAIM The ornamental design of a portion of a switch, as shown anddescribed.